This mosquito, Aedes aegypti (infected mosqutoes can transmit such diseases as dengue and the Zika virus) will be the focus of Lark Coffey's seminar at 4:10 p.m., Wednesday, Nov. 7 in 122 Briggs Hall, UC Davis. (Photo by James Gathany, Centers for Disease Control)

This mosquito, Aedes aegypti (infected mosqutoes can transmit such diseases as dengue and the Zika virus) will be the focus of Lark Coffey's seminar at 4:10 p.m., Wednesday, Nov. 7 in 122 Briggs Hall, UC Davis. (Photo by James Gathany, Centers for Disease Control)